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7610, SNMP DSU manual
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MODEL 7610 SNMP DSU
USER’S GUIDE
Document No. 7610-A2-GB20-10
November 1997
Contents
Main
Page
i
Contents
About This Guide
1About the SNMP DSU
2Using the ATI
ii
3Customizing the SNMP DSU
4Security
5IP Addressing
iii
6Monitoring the DSU
7Testing
8Messages and Troubleshooting
iv
AConfiguration Option Tables
BWorksheets
CMIB Descriptions
DStandards Compliance for SNMP Traps
Page
vii
About This Guide
Document Purpose and Intended Audience
Document Summary
Section Description
viii
Product-Related Documents
Document Number Document Title
1-1
About the SNMP DSU 1
Model 7610 SNMP DSU Features
1-2
SNMP Management Capabilities
MIB Support
1-3
Supported Link-Layer Protocols
Model 7610 DSU Startup Instructions
Typical SNMP DSU Configurations
1-4
User Interface Types
Monitoring the DSU
IP Addressing
SNMP DSU Features
Using the ATI
Using the ATI 2
Security
Accessing the ATI
Connecting to the Terminal Port
Using the ATI
Main Menu
2-3
Screen Format Types
What Affects Screen Displays
2-4
Screen Work Areas
Edit
Entering Device and System Information
Terminal Port
Switching Between Screen Work Areas
Navigating the Screens
Keyboard Keys
"
2-6
Screen Function Keys
2-7
Switching Between Screen Work Areas
Example:
Ending a Session
3-1
Customizing the SNMP DSU 3
Identity Information
ASCII Characters
Entering Device and System Information
Device Name
Identity Information
Identity
3-3
Configuring the DSU
Configuration Option Tables,
Configuration Option Areas
Worksheets,
3-4
Accessing and Displaying Configuration Options
Security
n
Saving Configuration Options
3-5
Establishing Call Setup
Call Directories Screen
Call Directories
3-6
3-7
Call Setup Screen
4-1
Security 4
Controlling SNMP Access
ATI Access
Security Overview
4-2
Creating a Login
Device Reset
ASCII Characters
ATI Access
.
Deleting a Login
Administer Logins
4-4
ATI Access
Effective Access Level
Security
4-5
4-6
Controlling SNMP Access
Assigning SNMP Community Names and Access Levels
Limiting SNMP Access through the IP Addresses of the Managers
5-1
IP Addressing 5
Addressing Scheme Examples
IP
Selecting an IP Addressing Scheme
5-2
IP Addressing Scheme Examples
IMC Connection Same Subnet
5-3
Using Routers to Route DSU Management Data
5-4
Assigning IP Addresses and Subnet Masks
Load Configuration From
Choosing a Default Network Destination
Communication Protocol
Monitoring the DSU 6
MIB Descriptions
What to Monitor
DSU LEDs
6-2
System LEDs
6-3
Network LEDs
6-4
Port LEDs
6-5
Unit Status
Viewing Health and Status
System and Test Status
6-6
Table 6-1. Health and Status Messages (2 of 2) Message What To DoWhat Message Indicates
6-7
Self-Test Results
Network Interface Status
Network Interface Status
6-8
Network Performance Statistics
hhh:mm:ss
Performance Statistics
7-1
Testing 7
Alarm Messages
Monitoring the DSU
DSU LEDs
Detecting Problems
Tests Available
Network Tests
7-3
CSU or External Network Loopback
Network Test
DSU or Internal Network Loopback
Send V.54 Up/Down Sequences
Data Port Tests
Data Port Tests
Local Loopback
511 Test Pattern for the DTE
Lamp Test
Ending an Active Test
Test Status Messages
Testing
7-6
Table 7-1. Test Status Messages (2 of 2) Test Status Message Meaning
Loopbacks
7-7
Device Reset
7-8
8-1
Messages and Troubleshooting 8
Messages and Troubleshooting
Alarm Messages
ASCII Alarms
8-2
ASCII Alarm Messages
(ddd:hh:mm)
Entering Device and System Information
8-3
Configuring SNMP Traps
Dialing Out SNMP Traps
"
8-4
Device Messages
x
x
8-5
Table 8-1. Device Messages (2 of 2) Device Message What To DoWhat Message Indicates
Troubleshooting
8-6
Table 8-2. Troubleshooting (2 of 2) Symptom SolutionsPossible Cause
Tests Available
A-1
Configuration Option Tables A
section of Chapter 3.
All changes to configuration options must be saved. Refer to the
Configuration Option Tables Overview
Saving Configuration Options
System Options Menu
System
Table A-1. System Options (1 of 3)
A-3
Table A-1. System Options (2 of 3)
A-4
Table A-1. System Options (3 of 3)
Trap: authentificationFailure
Network Tests
A-5
Network Interface Options Menu
Network
Table A-2. Network Interface Options (1 of 4)
A-6
Table A-2. Network Interface Options (2 of 4)
A-7
Table A-2. Network Interface Options (3 of 4)
A-8
Table A-2. Network Interface Options (4 of 4)
A-9
Data Port Options Menu
Loopbacks
Data Port
Table A-3. Data Port Options (1 of 3)
Loopbacks
A-10
Table A-3. Data Port Options (2 of 3)
A-11
User Interface Options Menu
Terminal Port Options
Terminal Port
A-12
Table A-4. Terminal Port Options (2 of 3)
Creating a Login
ATI Access
A-13
Management Port Options
Management Port
A-14
Table A-5. Management Port Options (2 of 3)
A-15
External Device Options for the Management Port
External Device
A-16
Table A-6. External Device Options (1 of 3)
A-17
Table A-6. External Device Options (2 of 3)
A-18
Telnet Session Options
Telnet Session
A-19
Table A-7. Telnet Session Options (2 of 2)
ATI Access
A-20
Alarms & Traps Options Menu
Call Setup
Alarms & Traps
Table A-8. Alarms & Traps Options (1 of 2)
A-21
Table A-8. Alarms & Traps Options (2 of 2)
Call Setup
A-22
SNMP & Communication Options Menu
Communication Protocol Options
Communication Protocol
A-23
Table A-9. Communication Protocol Options (2 of 2)
A-24
General SNMP Management Options
To access the General SNMP Management Options screen, follow this menu selection sequence:
General SNMP Management
Table A-10. General SNMP Management Options (1 of 2)
ASCII Characters
SNMP NMS Security Options
SNMP NMS Security
A-26
Table A-11. SNMP NMS Security Options (2 of 2)
A-27
SNMP Traps Options
To access the SNMP Traps Options screen, follow this menu selection sequence:
SNMP Traps
Table A-12. SNMP Traps Options (1 of 2)
A-28
Table A-12. SNMP Traps Options (2 of 2)
Traps: linkUp and linkDown
Traps: Enterprise Specific
Standards Compliance for SNMP Traps
ASCII Characters
Creating a Login
Call Setup
Entering Device and System Information
A-30
B-1
Worksheets B
Overview
Configuration Worksheets
B-2
Network Interface
Data Port
B-3
User Interface
B-4
Alarms & Traps
Management
C-1
MIB Descriptions C
MIB Description Overview
MIB II RFC 1213 and RFC 1573
C-2
RS-232-Like MIB RFC 1659
Enterprise MIB Objects
C-3
System Group
(system 7)
(system 6)
(system 5)
(system 4)
C-4
C-5
Table C-2. Interfaces Group Objects (2 of 4)
(ifEntry 7)
(ifEntry 5)
(ifEntry 4)
C-6
Table C-2. Interfaces Group Objects (3 of 4)
(ifEntry 15)
(ifEntry 9)
(ifEntry 8)
C-7
Table C-2. Interfaces Group Objects (4 of 4)
(ifXEntry 17)
(ifXEntry 15)
(ifXEntry 14)
C-8
(ifTestEntry 1)
(ifStackEntry3)
(ifStackEntry2)
(ifStackEntry1)
C-9
Table C-5. Interface Test Group Objects (2 of 2)
(ifTestEntry 6)
(ifTestEntry 5)
(ifTestEntry 3)
C-10
must
(ip21)
(ipAddrEntry 2)
(ipAddrEntry 1)
C-11
Table C-6. IP Group Objects (2 of 2)
(ip21)
C-12
C-13
RS-232-Like MIB, RFC 1659
(rs232PortEntry 5)
(rs232PortEntry 4)
(rs232PortEntry 3)
(rs232PortEntry 2)
C-14
(rs232PortEntry 7)
(rs232PortEntry 8)
C-15
Table C-9. Asynchronous Port Table Objects (2 of 2)
PortEntry 10)
PortEntry 9)
PortEntry 8)
C-16
(rs232SyncPortEntry 13)
(rs232SyncPortEntry 14)
C-17
C-18
Enterprise MIB Objects
D-1
Standards Compliance for SNMP Traps D
SNMP Traps Overview
Trap: authentificationFailure
Standards Compliance for SNMP Traps
D-2
Trap: warmStart
SNMP Trap Description Possible Cause
Traps: linkUp and linkDown
D-3
Traps: Enterprise Specific
Standards Compliance for SNMP Traps
D-4
E-1
Cables and Pin Assignments E
Cabling Overview
E-2
Terminal Port EIA-232 Connector
Management Port EIA-232 Connector
E-3
V.35 User Data Port Connector
Cables and Pin Assignments
E-4
Standard EIA-232-D Crossover Cable
Cables and Pin Assignments
E-5
LAN Adapter Converter and Cable
Modular RJ48S DDS Network Interface Cable
GL-1
Glossary
GL-2
GL-3
GL-4
IN-1
Index
Numbers
A
C
D
F
G
H
I
K
P
R
S
T
U